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Indoor Air Quality With Hornbill ESP32

Introduction: Indoor Air Quality With Hornbill ESP32

Have you ever wondered about the quality of Air you breath? What affects the air quality? Can you measure it and prevent it from degrading. In this tutorial we will look at measuring the following parameters that determine the quality of Indoor Air

Temperature in degree Celsius

Humidity in Percentage

Carbon Dioxide(CO2) equivalents in Parts per Million ppm

Total Volatile Organic Componds (TVOC) in Parts per Billion ppb

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Step 2: Code

Step 3: Data Logging at Thing Speak

To log data to thingspeak, you'll have to create an account and additionally create 4 channels to log each of the parameters. There are numerous tutorials on creating thing speak channels. Do comment below if you need any help!